The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used to directly turn the compressor off to avoid compressor failure.
HVAC Pressure Switch
Notes
Documents
Package Information
Orderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:00844434008481Weight Variance:1.000000000Stacking Factor:4Inner Quantity:1 Each
Extended Information
Country of Origin (Primary):CNHarmonized Tariff Code (HTS):8415908045Life Cycle Status Code:Available to OrderNational Popularity Code:Last 5% of Product Group Sales Value Taxable:YesWarranty Time:12Warranty Time UOM:Month
Interchange
1-800-Radiator:SW401-800-Radiator:SW-40ACDelco Professional:1550123ACDelco Professional:15-50123Hodyon LP:384086Hodyon LP:38-4086AirSource:1516Acura:1611524Acura:38640SF0003Acura:38645680961Acura:38645-680-961Austin Baker Industries:12206041Austin Baker Industries:12206042Four Seasons:35829Hancock:38-4086Honda:1611524Honda:38640SF0003Honda:38645680961Honda:38645-680-961Isuzu:8943248240Isuzu:8-94324-824-0Isuzu:8943629120Isuzu:8-94362-912-0Isuzu:8971266400Isuzu:8-97126-640-0Lexus:8864510020Lexus:88645-10020Lexus:8864512040Lexus:88645-12040Lexus:8864532040Lexus:88645-32040NAPA Temp:207092Omega Environmental Technologies:2930703Omega Environmental Technologies:29-30703Omega Environmental Technologies:2930703COmega Environmental Technologies:29-30703-COmega Environmental Technologies:2930703FOmega Environmental Technologies:29-30703-FOmega Environmental Technologies:E951026Omega Environmental Technologies:E95-1026Omega Environmental Technologies:MT0374Omega Environmental Technologies:MT037410Omega Environmental Technologies:MT0374-10Omega Environmental Technologies:MT037420Omega Environmental Technologies:MT0374-20Omega Environmental Technologies:MT03745Omega Environmental Technologies:MT0374-5Ranshu:43MT0374Ranshu:43-MT0374Ranshu:TL8508930Ranshu:TL850-8930Reach Cooling:ACC1110054Reach Cooling:ACC11-10054Santech:2930703Santech:29-30703Santech:2930703CSantech:29-30703-CSantech:2930703FSantech:29-30703-FSantech:E951026Santech:E95-1026Santech:MT0374Santech:MT037410Santech:MT0374-10Santech:MT037420Santech:MT0374-20Santech:MT03745Santech:MT0374-5SCS/Frigette:211290SCS/Frigette:211-290Toyota:8864510020Toyota:88645-10020Toyota:8864512040Toyota:88645-12040Toyota:8864532040Toyota:88645-32040Truck Air:113019Truck Air:11-3019UAC:38-4086